Engines & Components

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12677840

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12679101

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Core Charge $75.00
• Free Shipping
• $20 Summit Bucks
• Special Order

COVER ASM-VLV RKR ARM

Part Number: ADO-12708191

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

PULLEY ASM-BELT IDLER PRIM

Part Number: ADO-12708716

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

TUBE ASM-PCV FOUL AIR

Part Number: ADO-12710309

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

CAMSHAFT ASM,OVERHEAD VLV

Part Number: ADO-12711967

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

VALVE ASM-ENG COOL FLOW CONT

Part Number: ADO-12716827

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

COVER,VLV RKR ARM

Part Number: ADO-12723317

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

PISTON KIT,ENG

Part Number: ADO-12725752

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Oversize $15.99
• $20 Summit Bucks
• Special Order

SPRING-VLV

Part Number: ADO-12728729

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

TUBE ASM-PCV FOUL AIR

Part Number: ADO-12729668

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

ACTUATOR ASM-CM/SHF POSN

Part Number: ADO-12682501

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12684225

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Camshaft Phasers, Variable Valve Timing Assemblies, Sintered Metal, Left Bank, Buick, Chevrolet, Cadillac, GMC, 3.6L, Each

Part Number: ADO-12684806

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

PISTON KIT-.

Part Number: ADO-12686800

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

ADAPTER ASM-OIL FLTR

Part Number: ADO-12687814

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

TUBE ASM-OIL FIL (1ST DESIGN)

Part Number: ADO-12698163

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

CAMSHAFT ASM-INT

Part Number: ADO-12703038

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

FITTING ASM-PCV HOSE

Part Number: ADO-12703414

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BELT-ACSRY DRV PRIM

Part Number: ADO-12732705

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12733805

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Accessory Drive Belt

Part Number: ADO-12K390

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Drive Belt

Part Number: ADO-12K702

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 12-rib, 74.02 in. Length, Fan Position, Kenworth, Peterbilt, 12.9L Diesel, Each

Part Number: ADO-12K734

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belt Tensioner, Smooth Pulley, Buick, Chevy, GMC, Each

Part Number: ADO-12638689

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order